Connect

8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "lucernel": {
      "type": "http",
      "url": "https://lucernel.com/mcp"
    }
  }
}

claude mcp add --transport http lucernel https://lucernel.com/mcp

[mcp_servers.lucernel]
url = "https://lucernel.com/mcp"

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "lucernel": {
      "type": "remote",
      "url": "https://lucernel.com/mcp",
      "enabled": true
    }
  }
}

{
  "mcpServers": {
    "lucernel": {
      "type": "http",
      "url": "https://lucernel.com/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=lucernel&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vbHVjZXJuZWwuY29tL21jcCJ9"
}

{
  "servers": {
    "lucernel": {
      "type": "http",
      "url": "https://lucernel.com/mcp"
    }
  }
}

{
  "mcpServers": {
    "lucernel": {
      "httpUrl": "https://lucernel.com/mcp"
    }
  }
}

extensions:
  "lucernel":
    enabled: true
    name: "lucernel"
    type: streamable_http
    uri: "https://lucernel.com/mcp"
    timeout: 300

Quality 73 / 100new

protocol75 · weight 25

warn
protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
n/a
protocol.statelessonly applies to 2026-07-28 servers
pass
protocol.transportstreamable HTTP
n/a
protocol.list_ttlonly applies to 2026-07-28 servers

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene71 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
fail
tools.annotationsno tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_content (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_articles (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_apps (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); …
pass
tools.token_costabout 255 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stabilityn/a · weight 15

n/a
stability.changes, stability.rug_pulltool history recorded for 3 of the 7 days needed

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

4 tools, about 255 tokens to load them all · tool set 907085a3b652 · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 83 / 100

no-repository

provenance55

liveness100

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-100% +updated-3d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://lucernel.com/mcp` streamable-http	none	yes	100%	315 ms	2025-11-25	2026-10-19
`https://lucernel.com/mcp/connect` streamable-http	api_key `${LUCERNEL_TOKEN}`	yes	100%	253 ms	–	2026-10-19

Tools (4)

`analyze_content`	Return structured content and objective reading statistics for one public Lucernel app or article URL.
`list_apps`	List public Lucernel apps with canonical product, support, privacy, and terms URLs.
`list_articles`	List public Lucernel guides, best-of roundups, comparisons, and alternative articles.
`search_content`	Search public Lucernel apps and articles by topic or product name.

Schemas: list_tools.

Similar MCP servers

Official server.json

{
  "name": "com.lucernel/lucernel",
  "title": "Lucernel",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://lucernel.com/mcp",
      "type": "streamable-http"
    },
    {
      "url": "https://lucernel.com/mcp/connect",
      "type": "streamable-http",
      "headers": [
        {
          "name": "Authorization",
          "format": "string",
          "isSecret": true,
          "isRequired": true,
          "description": "Bearer API key from Lucernel LLC ([email protected]). Prefer Authorization over x-api-key.",
          "placeholder": "Bearer YOUR_API_KEY"
        }
      ]
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://lucernel.com/docs/mcp",
  "description": "Public Lucernel apps and articles: list, search, and analyze published content."
}